Hand constraint structure of constraint chair for mental patient and fixing method thereof

Abstract

The invention provides a hand constraint structure of a constraint chair for a mental patient and fixing method thereof and belongs to the technical field of the psychiatry department medical instruments. According to the hand constraint structure of the constraint chair for the mental patient and the fixing method thereof, the problem of a troublesome operation of an existing constraint chair is solved. The hand constraint structure comprises a seat, a handrail rod and chair legs and further comprises a hand constraint plate, and a foot controlling hand constraint mechanism is arranged on the hand constraint plate, wherein the foot controlling hand constraint mechanism comprises four through holes formed in the hand constraint plate and a connecting plate installed below the hand constraint plate; the hand constraint structure further comprises two hand constraint rods, wherein each of the hand constraint rods comprises a connecting rod and fixing rods, the connecting rod is connected with the top end of the fixing rods through curved rods, a pin hole is formed in each of the fixing rods, the bottom end of the connecting rod penetrates through the through holes and is fixed on the top face of the connecting plate, and the connecting rod is sleeved with an extension spring; the hand constraint structure further comprises a foot-stepping rod, wherein the two ends of the foot-stepping rod are connected with the bottom face of the connecting plate, the middle of the foot-stepping rod extends towards the ground and is stepped downwards and drives the connecting plate to move down so that two fixing rods can penetrate through the through holes, and bolts are inserted into the pin holes for fixing. Only one medical worker is needed to fix the patient.

Description

technical field [0001] The invention belongs to the technical field of psychiatric medical devices, and relates to a hand restraint structure of a restraint chair for mental patients and a fixing method thereof. Background technique [0002] The existing restraint chairs generally use two straps to fix the patient's arms, requiring two medical staff to cooperate with each other to hold the patient's hands to fix them on the straps respectively. The operation is cumbersome and wastes human resources, so it is necessary to improve. Contents of the invention [0003] The object of the present invention is to solve the above-mentioned problems in the prior art, and provide a hand restraint structure and a fixing method of a mental patient restraint chair that can conveniently and quickly fix two arms of a patient with only one medical staff. [0004] The purpose of the present invention can be achieved through the following technical proposals: a hand restraint structure of a ...

AI Technical Summary

Problems solved by technology

[0002] The existing restraint chair generally uses two restraint bracelets to fix the patient's arm, which requires two medical staff to cooperate with each other and pull the patient's hands to fix them on the restraint bracelet respectively. The operation is cumbersome and wastes human resources, so it is necessary to improve

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